SU643551A1 - Hydrogen-producing plant - Google Patents

Hydrogen-producing plant

Info

Publication number
SU643551A1
SU643551A1 SU772520006A SU2520006A SU643551A1 SU 643551 A1 SU643551 A1 SU 643551A1 SU 772520006 A SU772520006 A SU 772520006A SU 2520006 A SU2520006 A SU 2520006A SU 643551 A1 SU643551 A1 SU 643551A1
Authority
SU
USSR - Soviet Union
Prior art keywords
hydrogen
cathode
producing plant
anode
production
Prior art date
Application number
SU772520006A
Other languages
Russian (ru)
Inventor
Юрий Варфоломеевич Насонов
Михаил Петрович Нерушин
Александр Сергеевич Тиханов
Валерий Витальевич Шитов
Александр Владимирович Харитонов
Original Assignee
Nasonov Yurij V
Nerushin Mikhail P
Tikhanov Aleksandr S
Shitov Valerij V
Kharitonov Aleksandr V
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nasonov Yurij V, Nerushin Mikhail P, Tikhanov Aleksandr S, Shitov Valerij V, Kharitonov Aleksandr V filed Critical Nasonov Yurij V
Priority to SU772520006A priority Critical patent/SU643551A1/en
Application granted granted Critical
Publication of SU643551A1 publication Critical patent/SU643551A1/en

Links

Classifications

    • Y02E60/366—

Landscapes

  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Description

II

Изобретение относитс  к неорганической химии, а именно к электролитическому способу получени  водорода.This invention relates to inorganic chemistry, namely to an electrolytic method for producing hydrogen.

Известны установки дл  нолучени  водорода , включаюндие катод и анод, погруженны в раствор электролита. В большинстве электролизеров электроды выполнены в виде пластин из стали и разделены диафрагмой дл  увеличени  чистоты получаемы.х кислорода и водорода. Катодное пространство соединено с регул тором давлени  и реакпионным сосудом дл  каталитической очистки водорода от возможных примесей кислорода и осушителе.м 1.Installations for the production of hydrogen are known, including a cathode and an anode immersed in an electrolyte solution. In most electrolyzers, the electrodes are made in the form of plates of steel and are separated by a diaphragm to increase the purity of the oxygen and hydrogen produced. The cathode compartment is connected to a pressure regulator and a reacting vessel for the catalytic purification of hydrogen from possible oxygen impurities and a dryer.

Недостатком этих установок, усложн ющих их конструкцию и эксплуатацию,  вл етс  наличие регул тора давлени  и нагреваемого реакционного сосуда с катализатором .The disadvantage of these installations, which complicate their design and operation, is the presence of a pressure regulator and a heated reaction vessel with a catalyst.

Наиболее близким решением из известных  вл етс  установка дл  получени  водорода , в которой регул ци  давлени  газов осуществл етс  за счет того, что газы проход т через барботеры, установленные на одинаковой отметке; очистка водорода от примеси кислорода (пор дка тыс чных долейThe closest solution known is a plant for the production of hydrogen, in which the gas pressure is controlled by the fact that the gases pass through bubblers installed at the same mark; hydrogen purification from oxygen admixture (on the order of thousandths

О2 ) осуществл етс  на никельхромовом катализаторе при 130°С.O2) is carried out on a nickel chromium catalyst at 130 ° C.

Недостаток указанной установки заключаетс  в том, что необходимо примен ть регул тор давлени  газов и реакционный нагреваемый сосуд дл  каталитической очистки газов.The disadvantage of this installation is that it is necessary to use a gas pressure regulator and a reaction heated vessel for catalytic gas cleaning.

Целью изобретени   в,:1 етс  упрощение установки дл  по:1учени  водорода.The aim of the invention is: 1, to simplify the installation for: 1 hydrogen production.

Это достигаетс  тем. что в известной установке включающей анод, катод и раздел ющую их диафрагму, катод выполнен из пористой никелевой ленты с проницаемостью 0,06-0,15 Дарен на каркасе, внутренн   нолость катода соединена с осушителем.This is achieved by those. that in a known installation including an anode, a cathode and a diaphragm separating them, the cathode is made of porous nickel tape with a permeability of 0.06-0.15 Darren on the frame, the internal cathode is connected to a desiccant.

Такое вынолнение катода из мелкопористой ленты обуславливает выделение водорода не только на внешней, но и на внут5 ренней стороне катода, имеюп1,ей электролитический контакт с анодом. Канил.ч рный барьер никелевой ленты преп тствует отводу выделивндегос  водорода из внутренней полости на внен1нюю сторону катода. Во внутренней полости создаетс  избыточное (до 1 атм) давление водорода. Это позвол ет отбирать Н2 из катодной полости при повышенном давлении. При этом нет необSuch an arrangement of a cathode from a finely porous ribbon causes the evolution of hydrogen not only on the outer, but also on the inner side of the cathode, having a 1, electrolytic contact with the anode. A cantilever barrier of nickel tape prevents the removal of hydrogen from the internal cavity to the outer side of the cathode. An excess (up to 1 atm.) Hydrogen pressure is created in the internal cavity. This allows the removal of H2 from the cathode cavity at elevated pressure. There is no need

SU772520006A 1977-08-09 1977-08-09 Hydrogen-producing plant SU643551A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772520006A SU643551A1 (en) 1977-08-09 1977-08-09 Hydrogen-producing plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772520006A SU643551A1 (en) 1977-08-09 1977-08-09 Hydrogen-producing plant

Publications (1)

Publication Number Publication Date
SU643551A1 true SU643551A1 (en) 1979-01-25

Family

ID=20723156

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772520006A SU643551A1 (en) 1977-08-09 1977-08-09 Hydrogen-producing plant

Country Status (1)

Country Link
SU (1) SU643551A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2309978A (en) * 1996-02-09 1997-08-13 Atraverda Ltd Titanium suboxide electrode; cathodic protection
MD20060281A (en) * 2006-12-18 2009-01-31 Институт Энергетики Академии Наук Молдовы Energy efficient process for hydrogen obtaining

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2309978A (en) * 1996-02-09 1997-08-13 Atraverda Ltd Titanium suboxide electrode; cathodic protection
US6120675A (en) * 1996-02-09 2000-09-19 Atraverda Limited Electrochemical method and electrode
MD20060281A (en) * 2006-12-18 2009-01-31 Институт Энергетики Академии Наук Молдовы Energy efficient process for hydrogen obtaining

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